From 351b1498d36f06dc54c21be241fd54ed15bc4fdb Mon Sep 17 00:00:00 2001
From: Mukund Thakur <mthakur@cloudera.com>
Date: Tue, 13 Oct 2020 17:57:55 +0530
Subject: [PATCH] HDFS-15626. TestWebHDFS.testLargeDirectory failing (#2380)

Fixes the regression caused by HADOOP-17281, where the WebHDFS client
listStatusIterator (correctly) throws NoSuchElementException when next()
runs out of values.

Contributed by Mukund Thakur.

Change-Id: I6cec41c20467920cf21f169653553535414b2680
---
 .../src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
index 3ee7fcbd61..e945962887 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java
@@ -52,6 +52,7 @@ import java.util.Collection;
 import java.util.EnumSet;
 import java.util.Iterator;
 import java.util.Map;
+import java.util.NoSuchElementException;
 import java.util.Random;
 
 import com.google.common.collect.ImmutableList;
@@ -399,7 +400,7 @@ public class TestWebHDFS {
             try {
               it.next();
               fail("Iterator should error if out of elements.");
-            } catch (IllegalStateException e) {
+            } catch (NoSuchElementException e) {
               // pass
             }
             return null;